body {
    font-family:"微软雅黑";
}
.navbar {
    margin-bottom:0;
}
.main-wrap {
    background-color: #e2e2e2;
    padding-top:30px;
    padding-bottom:30px;
}

.list-group-title {
    background-color:#fff;
    color:#a2a2a2;
    font-size: 12px;
    font-weight: 300;
}

.post-title {
    font-size:16px;
}
.post-author {
    font-size:12px;
}
.sep5 {
    height:5px;
}
.post-reply a {
    color:#FFF;
    background-color:#aab0c6;
    border-radius:12px;
    padding: 0 10px;
    text-decoration: none;
    cursor:pointer;
    font-size:12px;
}

.footer {
    border-top: 1px solid rgba(0, 0, 0, 0.22);
    background-color:#fff;
    height:50px;
    text-align:center;
}
.footer .center {
    height:100%;
    line-height:50px;
}